Mera camera feed kahin jaata hai?

Nahi. Video stream isi tab mein rehta hai, frames canvas par capture hote hain aur PDF aapke device par likha jaata hai. Kuch bhi stream ya kahin store nahi hota.

Laptop ke bajaay phone use kar sakta hoon?

Haan — page ko phone par kholein aur wo peeche wala camera maangega, jo documents ke liye laptop webcam se kaafi behtar hai.

Printed page ke liye kaunsa mode theek hai?

High contrast. Greyscale photographs aur stamps ke liye zyada shading rakhta hai, aur colour tabhi kaam ka hai jab rang khud maayne rakhta ho.

Page ko photo par fit karoon ya A4 par?

A4 ya Letter tab chunein jab document print hoga ya doosre kaagazon ke saath file hoga. Photo par fit tab jab aapko wahi framing chahiye jo capture ki thi.

Ek baar mein kitne pages scan kar sakta hoon?

Jitne aapke browser ki memory sambhaal le. Bahut lambe documents ko batch mein scan karke baad mein merge karna zyada surakshit hai.

Scan to PDF

Webcam ya phone camera ko document scanner banayein aur pages ek PDF mein save karein.

Camera stream is tab se kabhi bahar nahi jaata. Frames capture hokar aapke device par PDF ban jaate hain, isliye scanned kaagazaat upload nahi hote.

Scan ko searchable banayein

Scan to PDF ke baare mein

Jo kaagaz bhejna hai wo mez par hai aur scanner doosri building mein hai, ya ab hai hi nahi. Camera bilkul theek scanner hai agar koi cheez uske capture ko saaf kar de, aur yahan yahi kaam hota hai. Camera ko page par taane, capture karein, aur image ek contrast curve se guzarti hai jo kaagaz ko safed aur syahi ko kaale ki taraf le jaati hai — page ki photo aur scan jaise dikhne wali cheez ka yahi farq hai. Jitne pages chahiye capture karein, unka kram badlein, kharaab wale hataayein, aur sab ko ek hi PDF mein save karein.

Features

Webcam use karta hai ya phone par default roop se peeche wala camera
Greyscale aur high-contrast modes jo kaagaz ko kaagaz jaisa dikhate hain
Ek badhte document mein ek ke baad ek page capture karein
Save se pehle pages ka kram badlein ya hataayein
Pehle se li gayi photos bhi jodein, usi tarah saaf hokar
Page ko photo ke hisaab se, ya A4, Letter ya Legal par fit karke save karein
Scan karte waqt chalu page count aur kul size

Scan to PDF kaise use karein

Camera shuru karein aur browser poochhe to access dein
Page frame karke capture karein; har page ke liye dohraayein
Neeche ki strip mein pages ka kram badlein ya hataayein
Page size chunein aur PDF save karein

Example

Input

Three pages of a signed lease, captured with a laptop webcam in high-contrast mode

Output

lease.pdf — three A4 pages, paper reading white and the signature clearly legible.

High-contrast mode hi wo cheez hai jo halki grey photo ko scan jaisa bana deti hai.

Common errors aur troubleshooting

Browser camera khol nahi raha. — Camera access ke liye permission aur surakshit connection chahiye. Browser ki site settings mein is page ko allow karein; camera hi na ho to photos drop karein.
Capture kiya page dhundhla aa raha hai. — Capture se pehle camera ko focus karne ka mauka dein, aur page ko samaan roshni mein sapaat rakhein. Phone ka peeche wala camera laptop webcam se hamesha behtar hoga.
Page par parchhaiyan aa rahi hain. — Page ko apne peeche ke bajaay side se roshan karein, aur camera thoda ooncha rakhein taaki haath roshni ke raste se hat jaayein.
PDF mein page tedha aa gaya. — Yahan automatic edge detection nahi hai, isliye page ko seedha frame karein. Agar save ho chuka hai to baad mein PDF rotate ya crop kar lein.

Aksar pooche jaane wale sawaal

Mera camera feed kahin jaata hai?: Nahi. Video stream isi tab mein rehta hai, frames canvas par capture hote hain aur PDF aapke device par likha jaata hai. Kuch bhi stream ya kahin store nahi hota.
Laptop ke bajaay phone use kar sakta hoon?: Haan — page ko phone par kholein aur wo peeche wala camera maangega, jo documents ke liye laptop webcam se kaafi behtar hai.
Printed page ke liye kaunsa mode theek hai?: High contrast. Greyscale photographs aur stamps ke liye zyada shading rakhta hai, aur colour tabhi kaam ka hai jab rang khud maayne rakhta ho.
Page ko photo par fit karoon ya A4 par?: A4 ya Letter tab chunein jab document print hoga ya doosre kaagazon ke saath file hoga. Photo par fit tab jab aapko wahi framing chahiye jo capture ki thi.
Ek baar mein kitne pages scan kar sakta hoon?: Jitne aapke browser ki memory sambhaal le. Bahut lambe documents ko batch mein scan karke baad mein merge karna zyada surakshit hai.

Related tools

Image se PDF — Images ko ek single PDF mein combine karein (auto / portrait / landscape).
PDF OCR — Scanned PDF ka text pehchaan kar use searchable banayein.
PDF Compress karein — Har page ko chuni hui quality aur resolution par JPEG mein re-render karke PDF chhota karein.
PDF Rotate karein — Saare pages ya ek selection ko 90/180/270° rotate karein.
PDF Crop karein — Crop box ke saath har page ke margins crop karein.
PDF Merge karein — Kai PDFs ko ek mein merge karein, reordering ke saath.
Image Optimizer — Images ko re-encode aur chhota karein (JPEG/WebP/PNG), optional resize ke saath.